﻿// Copyright 2017 the original author or authors.
//
// Licensed under the Apache License, Version 2.0 (the "License");
// you may not use this file except in compliance with the License.
// You may obtain a copy of the License at
//
// https://www.apache.org/licenses/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing, software
// distributed under the License is distributed on an "AS IS" BASIS,
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
// See the License for the specific language governing permissions and
// limitations under the License.

using Steeltoe.Integration;
using Steeltoe.Messaging;

namespace Steeltoe.Stream.Binder
{
    public static class BinderHeaders
    {
        public const string BINDER_ORIGINAL_CONTENT_TYPE = "originalContentType";

        public const string PARTITION_HEADER = PREFIX + "partition";

        public const string PARTITION_OVERRIDE = PREFIX + "partitionOverride";

        public const string NATIVE_HEADERS_PRESENT = PREFIX + "nativeHeadersPresent";

        public static readonly string[] STANDARD_HEADERS = new string[]
        {
            IntegrationMessageHeaderAccessor.CORRELATION_ID,
            IntegrationMessageHeaderAccessor.SEQUENCE_SIZE,
            IntegrationMessageHeaderAccessor.SEQUENCE_NUMBER,
            MessageHeaders.CONTENT_TYPE,
            BINDER_ORIGINAL_CONTENT_TYPE
        };

        private const string PREFIX = "scst_";
    }
}
